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Adjustable Testing Tool and Method of Use

  • US 20080066535A1
  • Filed: 03/29/2007
  • Published: 03/20/2008
  • Est. Priority Date: 09/18/2006
  • Status: Abandoned Application
First Claim
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1. A method for testing a subterranean formation penetrated by a wellbore, the method comprising:

  • positioning the testing tool in the wellbore, the testing tool comprising a tool body, a plurality of packer elements spaced apart from one another along the longitudinal axis of the tool body, and at least one port on the tool body located between two of the plurality of packer elements;

    selecting in situ the length of an interval of the wellbore to be sealed;

    extending at least two packer elements into sealing engagement with the wellbore wall;

    sealing the interval of the wellbore with the two packer elements; and

    flowing fluid between the sealed interval and the testing tool through the port.

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